Lucas : Sunny Side Up – X Flaring – 25 February 2014

Lucas : New energetics are pouring in due to sun’s activity. We will see where things go. It is about going to show soon enough… as on deeper levels things will be flushed out…Some energetic explosions on either side of the broad energetic human and groups range will shake things up.
Enjoy the ride!

GOES 1-min X-ray Plot

GOES 15 X-Ray Events 1-8A
Cur 25/1732 C1.1 Ratio 0.011
Beg
25/1504
C1.4
Max
25/1510
C5.7
Int 3.2e-03 J m-2
End
25/1518
C3.3

The GOES X-ray flux plot contains 1 minute averages of solar X-rays in the 1-8 Angstrom (0.1-0.8 nm) and 0.5-4.0 Angstrom (0.05-0.4 nm) passbands. Data from the SWPC Primary GOES X-ray satellite is shown. As of Feb 2008, no Secondary GOES X-ray satellite data is available. Some data dropouts will occur during satellite eclipses.

During the spring and fall, GOES satellites experience eclipses in which the Earth or moon blocks the X-ray instrument view to the sun for a short period every day. Eclipse season lasts for about 45 to 60 days and ranges from minutes to just over an hour. At these times there is a gap in the XRS signal shown.

Other plots of interest: 3-day GOES 5-min X-rays; SWPC Real-time Monitors.

SWPC X-ray alerts are issued at the M5 (5x10E-5 Watts/m2) level, based upon 1-minute data. Large X-ray bursts cause short wave fades for HF propagation paths through the sunlit hemisphere. Some large flares are accompanied by strong solar radio bursts that may interfere with satellite downlinks.

(Side updates every few minutes)

Above information and data from :www.noaa.gov

Following data and pictures from todays: Spaceweather.com

X-FLARE! Returning sunspot AR1967 unleashed a powerful X4.9-class solar flare on Feb. 25th at 00:49 UTC. This is the most intense flare of 2014 so far, and one of the most intense of the current solar cycle. NASA’s Solar Dynamics Observatory recorded the extreme ultraviolet flash:

Although this flare is impressive, its effects are mitigated by the location of the blast site–near the sun’s southeastern limb, and not facing Earth. Indeed, a bright coronal mass ejection (CME) which raced away from the sun shortly after the flare appears set to miss our planet:

Radio emissions from shock waves at the leading edge of the CME suggest an expansion velocity near 2000 km/s or 4.4 million mph. If such a fast-moving cloud did strike Earth, the resulting geomagnetic storms could be severe. However, because its trajectory is so far off the sun-Earth line, the CME will deliver a glancing blow, at best, and probably no blow at all.

The source of the eruption is long-lived sunspot AR1967, now beginning its third trip across the Earthside of the sun. This region was an active producer of flares during its previous transits, and it looks like the third time will be little different. By tradition, sunspots are renumbered each time they return, so AR1967 will soon have a new designation. (Update: The new name of this sunspot is AR1990.)

See source links  to go to the websites.

One response to “Lucas : Sunny Side Up – X Flaring – 25 February 2014

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